(2461) Clavel
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Asteroid (2461) Clavel |
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|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Outer main belt |
| Asteroid family | Themis family |
| Major semi-axis | 3.1826 ± 0.0001 AU |
| eccentricity | 0.1673 ± 0.0004 |
| Perihelion - aphelion | 2.6501 ± 0.0012 AU - 3.7151 ± 0.0002 AU |
| Inclination of the orbit plane | 2.5098 ± 0.0377 ° |
| Length of the ascending node | 116.0353 ± 0.0001 ° |
| Argument of the periapsis | 231.8351 ± 0.0001 ° |
| Time of passage of the perihelion | January 28, 2018 |
| Sidereal period | 5.68 a ± 0.144 d |
| Physical Properties | |
| Medium diameter | 25.943 ± 0.282 km |
| Albedo | 0.060 ± 0.006 |
| Rotation period | 5.238 h |
| Absolute brightness | 11.7 mag |
| history | |
| Explorer |
 Henri Debehogne
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| Date of discovery | 2nd November 1975 |
| Another name | 1981 EC 1 ; 1955 SN 2 ; 1955 UJ; 1955 VG; 1972 TH 9 ; 1976 JM 1 ; 1978 AT 2 |
| Source: Unless otherwise stated, the data comes from JPL Small-Body Database Browser . The affiliation to an asteroid family is automatically determined from the AstDyS-2 database . Please also note the note on asteroid items. | |
(2461) Clavel ( 1981 EC 1 ; 1955 SN 2 ; 1955 UJ ; 1955 VG ; 1972 TH 9 ; 1976 JM 1 ; 1978 UM 2 ) is an approximately 26-kilometer asteroid of the outer main belt that was removed on November 2, 1975 from the Belgian Astronomer Henri Debehogne at the La Silla Observatory on which La Silla was discovered in La Higuera in Chile ( IAU code 809).
designation
(2461) Clavel was named after Gustavine Clavel on the occasion of her 100th birthday on April 13, 1991 .
See also
Web links
- (2461) Clavel in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- (2461) Clavel in the Small-Body Database of the Jet Propulsion Laboratory .
Individual evidence
- ^ Lutz D. Schmadel : Dictionary of Minor Planet Names . Fifth Revised and Enlarged Edition. Ed .: Lutz D. Schmadel. 5th edition. Springer Verlag , Berlin , Heidelberg 2003, ISBN 978-3-540-29925-7 , pp. 186 (English, 992 pp., Link.springer.com [ONLINE; accessed on August 12, 2019] Original title: Dictionary of Minor Planet Names . First edition: Springer Verlag, Berlin, Heidelberg 1992): “1981 EC 1 . Discovered 1981 Mar. 5 by H. Debehogne and G. DeSanctis at La Silla. "